This is an automated weekly mailing sent to the RIPE Routing WG e-mail list describing the state of the Internet Routing Table in Europe, Middle East and North Africa. Daily listings are sent to bgp-stats@lists.apnic.net For a graphical representation, please see http://www.apnic.net/stats/bgp. If you have any comments please contact Philip Smith <pfs@cisco.com>. Europe, Middle East, North Africa Report 02 Jun, 2000 Analysis Summary ---------------- BGP routing table entries examined: 80184 Origin ASes present in the Internet Routing Table: 7569 Origin ASes announcing only one prefix: 2468 Transit ASes present in the Internet Routing Table: 1071 Average AS path length visible in the Internet Routing Table: 5.2 Max AS path length visible: 15 Illegal AS announcements present in the Routing Table: 17 Non-routable prefixes present in the Routing Table: 0 Prefixes being announced from the IANA Reserved Address blocks: 3 Number of addresses announced to Internet: 1172352014 Equivalent to 69 /8s, 224 /16s and 172 /24s Percentage of available address space announced: 31.6 Percentage of allocated address space announced: 63.7 Percentage of available address space allocated: 49.6 RIPE Region Analysis Summary ---------------------------- Prefixes being announced by RIPE Region ASes: 12709 Prefixes being announced from the RIPE address blocks: 9892 RIPE Region origin ASes present in the Internet Routing Table: 2030 RIPE Region origin ASes announcing only one prefix: 951 RIPE Region transit ASes present in the Internet Routing Table: 399 Average RIPE Region AS path length visible: 5.8 Max RIPE Region AS path length visible: 15 Number of RIPE addresses announced to Internet: 70745163 Equivalent to 4 /8s, 55 /16s and 124 /24s Percentage of available RIPE address space announced: 70.3 RIPE AS Blocks 1877 - 1901, 2042, 2047, 2107 - 2136, 2585 - 2614 2773 - 2822, 2830 - 2879, 3154 - 3353, 5377 - 5631 6656 - 6911, 8192 - 9215, 12288 - 13311, 15360 - 16383 RIPE Address Blocks 62/8, 193/8, 194/7 and 212/7 RIPE Region per AS prefix count summary --------------------------------------- ASN No of nets /19 equiv Description 3301 377 280 TeliaNet Sweden 1257 330 267 Swipnet AB 1270 256 413 UUNET Germany 1849 245 491 PIPEX 1275 235 1132 DFN IP Service 719 181 148 LANLINK 786 181 959 JANET IP Service 517 164 202 Xlink 5515 160 337 Sonera Finland 3320 149 285 Deutsche Telekom AG 1267 126 947 IUnet S.p.A 2609 126 4 EUnet-TN 2856 125 271 BTnet UK Regional network 3303 123 295 Swisscom 2874 120 77 Global One Services 3215 98 124 RAIN 9057 96 31 Level 3 public IP n 1901 90 74 EUnet Austria 8895 86 28 Saudi Arabia AS Global Per AS prefix count summary ---------------------------------- ASN No of nets /19 equiv Description 701 1960 3248 UUNET Technologies, Inc. 7018 1052 3015 AT&T 1 883 4600 BBN Planet 1221 859 986 Telstra 7046 841 473 UUNET Technologies, Inc. 2914 776 1392 Verio, Inc. 1239 737 1634 Sprint ICM-Inria 3561 725 1631 Cable & Wireless USA 209 660 710 Qwest 174 639 2849 PSINet Inc. 705 537 34 UUNET Technologies, Inc. 271 469 411 BCnet Backbone 2764 459 113 connect.com.au pty ltd 3549 450 342 Frontier GlobalCenter 1740 444 636 CERFnet 3602 433 78 Sprint Canada 4740 395 84 Ozemail 4293 379 68 Cable & Wireless USA 3301 377 280 TeliaNet Sweden List of Illegal AS's (Global) ----------------------------- Bad AS Designation Network Transit AS Description 65530 PRIVATE 63.179.128.0/24 4999 Sprint 65530 PRIVATE 63.179.134.0/24 4999 Sprint 65530 PRIVATE 63.179.142.0/24 4999 Sprint 65530 PRIVATE 63.179.146.0/24 4999 Sprint 65530 PRIVATE 63.179.148.0/24 4999 Sprint 65530 PRIVATE 63.179.149.0/24 4999 Sprint 65530 PRIVATE 63.179.154.0/24 4999 Sprint 65530 PRIVATE 63.179.158.0/24 4999 Sprint 65530 PRIVATE 63.179.190.0/24 4999 Sprint 65530 PRIVATE 63.179.191.0/24 4999 Sprint 65530 PRIVATE 63.179.230.0/24 4999 Sprint 65530 PRIVATE 63.179.249.0/24 4999 Sprint 64602 PRIVATE 63.236.57.0/24 209 Qwest 64601 PRIVATE 63.236.90.0/24 209 Qwest 65500 PRIVATE 200.186.247.0/24 11415 IMPSAT Comunicacoes 64605 PRIVATE 208.47.206.0/24 209 Qwest 65014 PRIVATE 208.185.113.0/24 6461 AboveNet Communicati Advertised IANA Reserved Addresses ---------------------------------- Network Origin AS Description 39.96.40.224/30 14408 iCAIR 65.56.64.0/21 2941 Community News Service 109.177.9.0/24 1785 Sprint ICM Number of prefixes announced per prefix length (Global) ------------------------------------------------------- /1:0 /2:0 /3:0 /4:0 /5:0 /6:0 /7:0 /8:24 /9:4 /10:5 /11:9 /12:26 /13:49 /14:163 /15:276 /16:6494 /17:844 /18:1653 /19:5323 /20:3166 /21:3396 /22:5111 /23:6893 /24:46041 /25:125 /26:175 /27:84 /28:65 /29:69 /30:115 /31:0 /32:74 End of report